Alert archive / Ohio / Heat Advisories / 2023
Heat Advisories in Ohio, August 2023
8 heat advisories in August 2023. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of heat advisories reaches back to 2005.
Heat Advisories by county
Each county as a circle sized by its count in August 2023. Tap one for its archive.
- Heat Advisories
- 8
- Busiest day
- August 24, 20236 heat advisories
Over time
By day
Days in UTC, the clock the archive keeps.
The alerts
Every alert, in the order issued. Times are local, Eastern Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Aug 20, 2:50 PM EDT | Heat Advisory | ILN | Butler, Hamilton | 30 hr |
| Aug 22, 3:06 PM EDT | Heat Advisory | ILN | Butler, Hamilton | 30 hr |
| Aug 24, 2:59 AM EDT | Heat Advisory | RLX | Athens, Gallia, Jackson, Lawrence, Meigs, Morgan and 2 more | 17 hr |
| Aug 24, 3:14 AM EDT | Heat Advisory | PBZ | Coshocton, Muskingum | 10 hr |
| Aug 24, 3:22 AM EDT | Heat Advisory | ILN | Adams, Brown, Champaign, Clark, Clinton, Delaware and 15 more | 16 hr |
| Aug 24, 3:35 AM EDT | Heat Advisory | CLE | Crawford, Knox, Marion, Morrow, Ottawa, Sandusky and 2 more | 17 hr |
| Aug 24, 2:30 PM EDT | Heat Advisory | ILN | Adams, Brown, Butler, Clermont, Clinton, Fayette and 10 more | 28 hr |
| Aug 24, 7:49 PM EDT | Heat Advisory | RLX | Athens, Gallia, Jackson, Lawrence, Meigs, Vinton | 20 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Butler County3
- Hamilton County3
- Athens County2
- Gallia County2
- Jackson County2
- Lawrence County2
- Meigs County2
- Vinton County2
- Adams County2
- Brown County2
- Clinton County2
- Fayette County2
- Greene County2
- Highland County2
- Hocking County2
- Pike County2
- Ross County2
- Scioto County2
- Morgan County1
- Perry County1
- Coshocton County1
- Muskingum County1
- Champaign County1
- Clark County1
- Delaware County1
- Fairfield County1
- Franklin County1
- Hardin County1
- Licking County1
- Logan County1
- Madison County1
- Pickaway County1
- Union County1
- Crawford County1
- Knox County1
- Marion County1
- Morrow County1
- Ottawa County1
- Sandusky County1
- Seneca County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20222024
Sources
National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Warning verification from the Mesonet's Cow. Rebuilt daily.